<template>
  <div class="mod-config">
    <el-form inline @keyup.enter.native="searchChange()">
      <el-select v-model="dataForm.dsName" placeholder="请选择数据源" @change="dsNameChangeHandle">
        <el-option v-for="item in dataSourceList" :key="item.id" :label="item.name" :value="item.name" />
      </el-select>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" @click="searchChange">查询</el-button>
        <el-button type="default" icon="el-icon-delete" @click="searchReset">清空</el-button>
      </el-form-item>

    </el-form>
    <el-row>
      <el-col :span="24">
        <el-button v-if="permissions.eims_regexinfo_add" icon="el-icon-plus" type="primary" @click="addOrUpdateHandle()">新增</el-button>
      </el-col>
    </el-row>
    <div class="avue-crud">
      <el-table :data="dataList" border v-loading="dataListLoading">
        <el-table-column prop="regexName" label="正则表达式名称"></el-table-column>
        <el-table-column prop="regex" label="正则表达式"></el-table-column>
        <el-table-column prop="createTime" label="创建时间"></el-table-column>
        <el-table-column label="操作">
          <template slot-scope="scope">
            <el-button v-if="permissions.eims_regexinfo_edit" type="text" icon="el-icon-edit" @click="addOrUpdateHandle(scope.row.id)">修改</el-button>
            <el-button v-if="permissions.eims_regexinfo_del" type="text" icon="el-icon-delete" @click="deleteHandle(scope.row.id)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
    </div>

    <div class="avue-crud__pagination">
			<el-pagination
			  @size-change="sizeChangeHandle"
			  @current-change="currentChangeHandle"
			  :current-page="pageIndex"
			  :page-sizes="[10, 20, 50, 100]"
			  :page-size="pageSize"
			  :total="totalPage"
			  background
			  layout="total, sizes, prev, pager, next"
			>
			</el-pagination>
      </el-pagination>
    </div>
    <!-- 弹窗, 新增 / 修改 -->
    <table-form v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></table-form>
  </div>
</template>

<script>
  import { mapGetters } from 'vuex'
  import { filterParams } from '@/util/tools'
  import { fetchSelectDsList } from '@/api/gen/gen'
  import {
    fetchRegexInfoList,
    delRegexInfoObj,
    getListName,
    getListField
  } from '@/api/eims/regexinfo'

  import TableForm from './regexinfo-form'

  export default {
    data() {
      return {
        dataForm: {
          key: ''
        },
        dataSourceList: [],
        dataList: [],
        searchShow: true,
        pageIndex: 1,
        pageSize: 50,
        totalPage: 0,
        dataListLoading: false,
        addOrUpdateVisible: false
      }
    },
    components: {
      TableForm
    },
    created() {
      this.getDataList()
      this.getdataSourceList()
    },
    computed: {
      ...mapGetters(['permissions'])
    },
    methods: {
      // 获取数据列表
      getDataList() {
        this.dataListLoading = true
        let params1 = {
            current: this.pageIndex,
            size: this.pageSize
          }
        let params2 = filterParams(this.dataForm)
        fetchRegexInfoList(Object.assign(params1, params2)).then(response => {
          if(response.data.code == '0'){
            this.dataList = response.data.data.records
            this.totalPage = response.data.data.total
          }else{
            this.$message.error(response.data.msg)
          }
          this.dataListLoading = false
        })
      },
      // 每页数
      sizeChangeHandle(val) {
        this.pageSize = val
        this.pageIndex = 1
        this.getDataList()
      },
      // 当前页
      currentChangeHandle(val) {
        this.pageIndex = val
        this.getDataList()
      },
      // 新增 / 修改
      addOrUpdateHandle(id) {
        this.addOrUpdateVisible = true
        this.$nextTick(() => {
          this.$refs.addOrUpdate.init(id)
        })
      },
      // 删除
      deleteHandle(id) {
        this.$confirm('是否确认删除ID为' + id, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(function() {
          return delRegexInfoObj(id)
        }).then(response => {
          if(response.data.code == '0'){
            this.$message.success('删除成功')
            this.getDataList()
          }else{
            this.$message.error(response.data.msg)
          }
        })
      },
      searchChange() {
        this.pageIndex = 1;
        this.getDataList()
      },
      // 搜索清空
      searchReset() {
				for(let key in this.dataForm){
					this.dataForm[key] = ''
				}
        this.getDataList(this.page)
      },
      handleSearchShow() {
        this.searchShow = !this.searchShow;
      },
      /**
       * 刷新回调
       */
      refreshChange() {
        this.getDataList(this.page)
      },
      getdataSourceList() {
        fetchSelectDsList().then(response => {
          if(response.data.code == '0'){
            this.dataSourceList = response.data.data
          }else{
            this.$message.error(response.data.msg)
          }
        })
      }
    }
  }
</script>
